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| Mirrors > Home > ILE Home > Th. List > 2lgslem1a1 | Unicode version | ||
| Description: Lemma 1 for 2lgslem1a 15732. (Contributed by AV, 16-Jun-2021.) |
| Ref | Expression |
|---|---|
| 2lgslem1a1 |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | elfzelz 10189 |
. . . . . . 7
| |
| 2 | 1 | adantl 277 |
. . . . . 6
|
| 3 | 2z 9442 |
. . . . . . 7
| |
| 4 | 3 | a1i 9 |
. . . . . 6
|
| 5 | 2, 4 | zmulcld 9543 |
. . . . 5
|
| 6 | zq 9789 |
. . . . 5
| |
| 7 | 5, 6 | syl 14 |
. . . 4
|
| 8 | nnq 9796 |
. . . . 5
| |
| 9 | 8 | ad2antrr 488 |
. . . 4
|
| 10 | elfznn 10218 |
. . . . . 6
| |
| 11 | nnre 9085 |
. . . . . . 7
| |
| 12 | nnnn0 9344 |
. . . . . . . 8
| |
| 13 | 12 | nn0ge0d 9393 |
. . . . . . 7
|
| 14 | 2re 9148 |
. . . . . . . . 9
| |
| 15 | 0le2 9168 |
. . . . . . . . 9
| |
| 16 | 14, 15 | pm3.2i 272 |
. . . . . . . 8
|
| 17 | 16 | a1i 9 |
. . . . . . 7
|
| 18 | mulge0 8734 |
. . . . . . 7
| |
| 19 | 11, 13, 17, 18 | syl21anc 1251 |
. . . . . 6
|
| 20 | 10, 19 | syl 14 |
. . . . 5
|
| 21 | 20 | adantl 277 |
. . . 4
|
| 22 | elfz2 10179 |
. . . . . 6
| |
| 23 | zre 9418 |
. . . . . . . . . . 11
| |
| 24 | 23 | 3ad2ant3 1025 |
. . . . . . . . . 10
|
| 25 | zre 9418 |
. . . . . . . . . . 11
| |
| 26 | 25 | 3ad2ant2 1024 |
. . . . . . . . . 10
|
| 27 | 2pos 9169 |
. . . . . . . . . . . 12
| |
| 28 | 14, 27 | pm3.2i 272 |
. . . . . . . . . . 11
|
| 29 | 28 | a1i 9 |
. . . . . . . . . 10
|
| 30 | lemul1 8708 |
. . . . . . . . . 10
| |
| 31 | 24, 26, 29, 30 | syl3anc 1252 |
. . . . . . . . 9
|
| 32 | nncn 9086 |
. . . . . . . . . . . . . . . . 17
| |
| 33 | peano2cnm 8380 |
. . . . . . . . . . . . . . . . 17
| |
| 34 | 32, 33 | syl 14 |
. . . . . . . . . . . . . . . 16
|
| 35 | 2cnd 9151 |
. . . . . . . . . . . . . . . 16
| |
| 36 | 2ap0 9171 |
. . . . . . . . . . . . . . . . 17
| |
| 37 | 36 | a1i 9 |
. . . . . . . . . . . . . . . 16
|
| 38 | 34, 35, 37 | divcanap1d 8906 |
. . . . . . . . . . . . . . 15
|
| 39 | 38 | adantr 276 |
. . . . . . . . . . . . . 14
|
| 40 | 39 | adantl 277 |
. . . . . . . . . . . . 13
|
| 41 | 40 | breq2d 4074 |
. . . . . . . . . . . 12
|
| 42 | id 19 |
. . . . . . . . . . . . . . . 16
| |
| 43 | 3 | a1i 9 |
. . . . . . . . . . . . . . . 16
|
| 44 | 42, 43 | zmulcld 9543 |
. . . . . . . . . . . . . . 15
|
| 45 | 44 | 3ad2ant3 1025 |
. . . . . . . . . . . . . 14
|
| 46 | nnz 9433 |
. . . . . . . . . . . . . . 15
| |
| 47 | 46 | adantr 276 |
. . . . . . . . . . . . . 14
|
| 48 | zltlem1 9472 |
. . . . . . . . . . . . . 14
| |
| 49 | 45, 47, 48 | syl2an 289 |
. . . . . . . . . . . . 13
|
| 50 | 49 | biimprd 158 |
. . . . . . . . . . . 12
|
| 51 | 41, 50 | sylbid 150 |
. . . . . . . . . . 11
|
| 52 | 51 | ex 115 |
. . . . . . . . . 10
|
| 53 | 52 | com23 78 |
. . . . . . . . 9
|
| 54 | 31, 53 | sylbid 150 |
. . . . . . . 8
|
| 55 | 54 | a1d 22 |
. . . . . . 7
|
| 56 | 55 | imp32 257 |
. . . . . 6
|
| 57 | 22, 56 | sylbi 121 |
. . . . 5
|
| 58 | 57 | impcom 125 |
. . . 4
|
| 59 | modqid 10538 |
. . . 4
| |
| 60 | 7, 9, 21, 58, 59 | syl22anc 1253 |
. . 3
|
| 61 | 60 | eqcomd 2215 |
. 2
|
| 62 | 61 | ralrimiva 2583 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-in1 617 ax-in2 618 ax-io 713 ax-5 1473 ax-7 1474 ax-gen 1475 ax-ie1 1519 ax-ie2 1520 ax-8 1530 ax-10 1531 ax-11 1532 ax-i12 1533 ax-bndl 1535 ax-4 1536 ax-17 1552 ax-i9 1556 ax-ial 1560 ax-i5r 1561 ax-13 2182 ax-14 2183 ax-ext 2191 ax-sep 4181 ax-pow 4237 ax-pr 4272 ax-un 4501 ax-setind 4606 ax-cnex 8058 ax-resscn 8059 ax-1cn 8060 ax-1re 8061 ax-icn 8062 ax-addcl 8063 ax-addrcl 8064 ax-mulcl 8065 ax-mulrcl 8066 ax-addcom 8067 ax-mulcom 8068 ax-addass 8069 ax-mulass 8070 ax-distr 8071 ax-i2m1 8072 ax-0lt1 8073 ax-1rid 8074 ax-0id 8075 ax-rnegex 8076 ax-precex 8077 ax-cnre 8078 ax-pre-ltirr 8079 ax-pre-ltwlin 8080 ax-pre-lttrn 8081 ax-pre-apti 8082 ax-pre-ltadd 8083 ax-pre-mulgt0 8084 ax-pre-mulext 8085 ax-arch 8086 |
| This theorem depends on definitions: df-bi 117 df-3or 984 df-3an 985 df-tru 1378 df-fal 1381 df-nf 1487 df-sb 1789 df-eu 2060 df-mo 2061 df-clab 2196 df-cleq 2202 df-clel 2205 df-nfc 2341 df-ne 2381 df-nel 2476 df-ral 2493 df-rex 2494 df-reu 2495 df-rmo 2496 df-rab 2497 df-v 2781 df-sbc 3009 df-csb 3105 df-dif 3179 df-un 3181 df-in 3183 df-ss 3190 df-pw 3631 df-sn 3652 df-pr 3653 df-op 3655 df-uni 3868 df-int 3903 df-iun 3946 df-br 4063 df-opab 4125 df-mpt 4126 df-id 4361 df-po 4364 df-iso 4365 df-xp 4702 df-rel 4703 df-cnv 4704 df-co 4705 df-dm 4706 df-rn 4707 df-res 4708 df-ima 4709 df-iota 5254 df-fun 5296 df-fn 5297 df-f 5298 df-fv 5302 df-riota 5927 df-ov 5977 df-oprab 5978 df-mpo 5979 df-1st 6256 df-2nd 6257 df-pnf 8151 df-mnf 8152 df-xr 8153 df-ltxr 8154 df-le 8155 df-sub 8287 df-neg 8288 df-reap 8690 df-ap 8697 df-div 8788 df-inn 9079 df-2 9137 df-n0 9338 df-z 9415 df-uz 9691 df-q 9783 df-rp 9818 df-fz 10173 df-fl 10457 df-mod 10512 |
| This theorem is referenced by: 2lgslem1a 15732 |
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